<div role="slider"
     aria-valuemax="{{ariaTime(API.totalTime)}}"
     aria-valuenow="{{ariaTime(API.currentTime)}}"
     aria-valuemin="0"
     aria-label="Time scrub bar"
     tabindex="0"
     ng-transclude
     ng-keydown="onScrubBarKeyDown($event)">
</div>
